Prion diseases overview - General article about the prion hypothesis, the differen diseases, and their possible treatment. www-micro.msb.le.ac.uk/335/Prions.html
Prion protein- Part I - Very detailed article on prion proteins and prion diseases. chemistry.about.com/science/chemistry/library/weekly/aa062298a.htm
Prion protein- Part II - Part II of a very detailed article on prion proteins. This part is on prion mutations and prion infectivity. chemistry.about.com/science/chemistry/library/weekly/aa062998a.htm?terms=prion+protein